74121432

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{2111}}^1$

素因数の和:2157

約数の個数: 128

約数和(自身を含む): 243302400

約数和(自身を除く): 169180968

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 19, 21, 22, 24, 28, 33, 38, 42, 44, 56, 57, 66, 76, 77, 84, 88, 114, 132, 133, 152, 154, 168, 209, 228, 231, 264, 266, 308, 399, 418, 456, 462, 532, 616, 627, 798, 836, 924, 1064, 1254, 1463, 1596, 1672, 1848, 2111, 2508, 2926, 3192, 4222, 4389, 5016, 5852, 6333, 8444, 8778, 11704, 12666, 14777, 16888, 17556, 23221, 25332, 29554, 35112, 40109, 44331, 46442, 50664, 59108, 69663, 80218, 88662, 92884, 118216, 120327, 139326, 160436, 162547, 177324, 185768, 240654, 278652, 280763, 320872, 325094, 354648, 441199, 481308, 487641, 557304, 561526, 650188, 842289, 882398, 962616, 975282, 1123052, 1300376, 1323597, 1684578, 1764796, 1950564, 2246104, 2647194, 3088393, 3369156, 3529592, 3901128, 5294388, 6176786, 6738312, 9265179, 10588776, 12353572, 18530358, 24707144, 37060716, 74121432]

約数ペア:

[(1, 74121432), (2, 37060716), (3, 24707144), (4, 18530358), (6, 12353572), (7, 10588776), (8, 9265179), (11, 6738312), (12, 6176786), (14, 5294388), (19, 3901128), (21, 3529592), (22, 3369156), (24, 3088393), (28, 2647194), (33, 2246104), (38, 1950564), (42, 1764796), (44, 1684578), (56, 1323597), (57, 1300376), (66, 1123052), (76, 975282), (77, 962616), (84, 882398), (88, 842289), (114, 650188), (132, 561526), (133, 557304), (152, 487641), (154, 481308), (168, 441199), (209, 354648), (228, 325094), (231, 320872), (264, 280763), (266, 278652), (308, 240654), (399, 185768), (418, 177324), (456, 162547), (462, 160436), (532, 139326), (616, 120327), (627, 118216), (798, 92884), (836, 88662), (924, 80218), (1064, 69663), (1254, 59108), (1463, 50664), (1596, 46442), (1672, 44331), (1848, 40109), (2111, 35112), (2508, 29554), (2926, 25332), (3192, 23221), (4222, 17556), (4389, 16888), (5016, 14777), (5852, 12666), (6333, 11704), (8444, 8778)]