71618448

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^3\times {\mathrm{19}}^1\times {\mathrm{59}}^1$

素因数の和:122

約数の個数: 160

約数和(自身を含む): 217843200

約数和(自身を除く): 146224752

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 19, 22, 24, 33, 38, 44, 48, 57, 59, 66, 76, 88, 114, 118, 121, 132, 152, 176, 177, 209, 228, 236, 242, 264, 304, 354, 363, 418, 456, 472, 484, 528, 627, 649, 708, 726, 836, 912, 944, 968, 1121, 1254, 1298, 1331, 1416, 1452, 1672, 1936, 1947, 2242, 2299, 2508, 2596, 2662, 2832, 2904, 3344, 3363, 3894, 3993, 4484, 4598, 5016, 5192, 5324, 5808, 6726, 6897, 7139, 7788, 7986, 8968, 9196, 10032, 10384, 10648, 12331, 13452, 13794, 14278, 15576, 15972, 17936, 18392, 21296, 21417, 24662, 25289, 26904, 27588, 28556, 31152, 31944, 36784, 36993, 42834, 49324, 50578, 53808, 55176, 57112, 63888, 73986, 75867, 78529, 85668, 98648, 101156, 110352, 114224, 135641, 147972, 151734, 157058, 171336, 197296, 202312, 235587, 271282, 295944, 303468, 314116, 342672, 404624, 406923, 471174, 542564, 591888, 606936, 628232, 813846, 942348, 1085128, 1213872, 1256464, 1492051, 1627692, 1884696, 2170256, 2984102, 3255384, 3769392, 4476153, 5968204, 6510768, 8952306, 11936408, 17904612, 23872816, 35809224, 71618448]

約数ペア:

[(1, 71618448), (2, 35809224), (3, 23872816), (4, 17904612), (6, 11936408), (8, 8952306), (11, 6510768), (12, 5968204), (16, 4476153), (19, 3769392), (22, 3255384), (24, 2984102), (33, 2170256), (38, 1884696), (44, 1627692), (48, 1492051), (57, 1256464), (59, 1213872), (66, 1085128), (76, 942348), (88, 813846), (114, 628232), (118, 606936), (121, 591888), (132, 542564), (152, 471174), (176, 406923), (177, 404624), (209, 342672), (228, 314116), (236, 303468), (242, 295944), (264, 271282), (304, 235587), (354, 202312), (363, 197296), (418, 171336), (456, 157058), (472, 151734), (484, 147972), (528, 135641), (627, 114224), (649, 110352), (708, 101156), (726, 98648), (836, 85668), (912, 78529), (944, 75867), (968, 73986), (1121, 63888), (1254, 57112), (1298, 55176), (1331, 53808), (1416, 50578), (1452, 49324), (1672, 42834), (1936, 36993), (1947, 36784), (2242, 31944), (2299, 31152), (2508, 28556), (2596, 27588), (2662, 26904), (2832, 25289), (2904, 24662), (3344, 21417), (3363, 21296), (3894, 18392), (3993, 17936), (4484, 15972), (4598, 15576), (5016, 14278), (5192, 13794), (5324, 13452), (5808, 12331), (6726, 10648), (6897, 10384), (7139, 10032), (7788, 9196), (7986, 8968)]