61805919672

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{3169}}^1\times {\mathrm{12899}}^1$

素因数の和:16090

約数の個数: 128

約数和(自身を含む): 196286400000

約数和(自身を除く): 134480480328

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 63, 72, 84, 108, 126, 168, 189, 216, 252, 378, 504, 756, 1512, 3169, 6338, 9507, 12676, 12899, 19014, 22183, 25352, 25798, 28521, 38028, 38697, 44366, 51596, 57042, 66549, 76056, 77394, 85563, 88732, 90293, 103192, 114084, 116091, 133098, 154788, 171126, 177464, 180586, 199647, 228168, 232182, 266196, 270879, 309576, 342252, 348273, 361172, 399294, 464364, 532392, 541758, 598941, 684504, 696546, 722344, 798588, 812637, 928728, 1083516, 1197882, 1393092, 1597176, 1625274, 2167032, 2395764, 2437911, 2786184, 3250548, 4791528, 4875822, 6501096, 9751644, 19503288, 40876931, 81753862, 122630793, 163507724, 245261586, 286138517, 327015448, 367892379, 490523172, 572277034, 735784758, 858415551, 981046344, 1103677137, 1144554068, 1471569516, 1716831102, 2207354274, 2289108136, 2575246653, 2943139032, 3433662204, 4414708548, 5150493306, 6867324408, 7725739959, 8829417096, 10300986612, 15451479918, 20601973224, 30902959836, 61805919672]

約数ペア:

[(1, 61805919672), (2, 30902959836), (3, 20601973224), (4, 15451479918), (6, 10300986612), (7, 8829417096), (8, 7725739959), (9, 6867324408), (12, 5150493306), (14, 4414708548), (18, 3433662204), (21, 2943139032), (24, 2575246653), (27, 2289108136), (28, 2207354274), (36, 1716831102), (42, 1471569516), (54, 1144554068), (56, 1103677137), (63, 981046344), (72, 858415551), (84, 735784758), (108, 572277034), (126, 490523172), (168, 367892379), (189, 327015448), (216, 286138517), (252, 245261586), (378, 163507724), (504, 122630793), (756, 81753862), (1512, 40876931), (3169, 19503288), (6338, 9751644), (9507, 6501096), (12676, 4875822), (12899, 4791528), (19014, 3250548), (22183, 2786184), (25352, 2437911), (25798, 2395764), (28521, 2167032), (38028, 1625274), (38697, 1597176), (44366, 1393092), (51596, 1197882), (57042, 1083516), (66549, 928728), (76056, 812637), (77394, 798588), (85563, 722344), (88732, 696546), (90293, 684504), (103192, 598941), (114084, 541758), (116091, 532392), (133098, 464364), (154788, 399294), (171126, 361172), (177464, 348273), (180586, 342252), (199647, 309576), (228168, 270879), (232182, 266196)]