77752563772

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{79}}^1\times {\mathrm{269}}^1\times {\mathrm{991}}^1$

素因数の和:1427

約数の個数: 96

約数和(自身を含む): 151190323200

約数和(自身を除く): 73437759428

約数列:

[1, 2, 4, 13, 26, 52, 71, 79, 142, 158, 269, 284, 316, 538, 923, 991, 1027, 1076, 1846, 1982, 2054, 3497, 3692, 3964, 4108, 5609, 6994, 11218, 12883, 13988, 19099, 21251, 22436, 25766, 38198, 42502, 51532, 70361, 72917, 76396, 78289, 85004, 140722, 145834, 156578, 248287, 266579, 276263, 281444, 291668, 313156, 496574, 533158, 552526, 914693, 993148, 1017757, 1066316, 1105052, 1508821, 1829386, 2035514, 3017642, 3465527, 3658772, 4071028, 5558519, 6035284, 6931054, 11117038, 13862108, 18927109, 19614673, 21059741, 22234076, 37854218, 39229346, 42119482, 72260747, 75708436, 78458692, 84238964, 144521494, 246052417, 273776633, 289042988, 492104834, 547553266, 984209668, 1095106532, 1495241611, 2990483222, 5980966444, 19438140943, 38876281886, 77752563772]

約数ペア:

[(1, 77752563772), (2, 38876281886), (4, 19438140943), (13, 5980966444), (26, 2990483222), (52, 1495241611), (71, 1095106532), (79, 984209668), (142, 547553266), (158, 492104834), (269, 289042988), (284, 273776633), (316, 246052417), (538, 144521494), (923, 84238964), (991, 78458692), (1027, 75708436), (1076, 72260747), (1846, 42119482), (1982, 39229346), (2054, 37854218), (3497, 22234076), (3692, 21059741), (3964, 19614673), (4108, 18927109), (5609, 13862108), (6994, 11117038), (11218, 6931054), (12883, 6035284), (13988, 5558519), (19099, 4071028), (21251, 3658772), (22436, 3465527), (25766, 3017642), (38198, 2035514), (42502, 1829386), (51532, 1508821), (70361, 1105052), (72917, 1066316), (76396, 1017757), (78289, 993148), (85004, 914693), (140722, 552526), (145834, 533158), (156578, 496574), (248287, 313156), (266579, 291668), (276263, 281444)]