72303792

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^2\times {\mathrm{59}}^1\times {\mathrm{211}}^1$

素因数の和:303

約数の個数: 120

約数和(自身を含む): 209778240

約数和(自身を除く): 137474448

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 44, 48, 59, 66, 88, 118, 121, 132, 176, 177, 211, 236, 242, 264, 354, 363, 422, 472, 484, 528, 633, 649, 708, 726, 844, 944, 968, 1266, 1298, 1416, 1452, 1688, 1936, 1947, 2321, 2532, 2596, 2832, 2904, 3376, 3894, 4642, 5064, 5192, 5808, 6963, 7139, 7788, 9284, 10128, 10384, 12449, 13926, 14278, 15576, 18568, 21417, 24898, 25531, 27852, 28556, 31152, 37136, 37347, 42834, 49796, 51062, 55704, 57112, 74694, 76593, 85668, 99592, 102124, 111408, 114224, 136939, 149388, 153186, 171336, 199184, 204248, 273878, 298776, 306372, 342672, 408496, 410817, 547756, 597552, 612744, 821634, 1095512, 1225488, 1506329, 1643268, 2191024, 3012658, 3286536, 4518987, 6025316, 6573072, 9037974, 12050632, 18075948, 24101264, 36151896, 72303792]

約数ペア:

[(1, 72303792), (2, 36151896), (3, 24101264), (4, 18075948), (6, 12050632), (8, 9037974), (11, 6573072), (12, 6025316), (16, 4518987), (22, 3286536), (24, 3012658), (33, 2191024), (44, 1643268), (48, 1506329), (59, 1225488), (66, 1095512), (88, 821634), (118, 612744), (121, 597552), (132, 547756), (176, 410817), (177, 408496), (211, 342672), (236, 306372), (242, 298776), (264, 273878), (354, 204248), (363, 199184), (422, 171336), (472, 153186), (484, 149388), (528, 136939), (633, 114224), (649, 111408), (708, 102124), (726, 99592), (844, 85668), (944, 76593), (968, 74694), (1266, 57112), (1298, 55704), (1416, 51062), (1452, 49796), (1688, 42834), (1936, 37347), (1947, 37136), (2321, 31152), (2532, 28556), (2596, 27852), (2832, 25531), (2904, 24898), (3376, 21417), (3894, 18568), (4642, 15576), (5064, 14278), (5192, 13926), (5808, 12449), (6963, 10384), (7139, 10128), (7788, 9284)]