77745582

素因数分解:

$2^1\times 3^4\times {\mathrm{31}}^1\times {\mathrm{113}}^1\times {\mathrm{137}}^1$

素因数の和:295

約数の個数: 80

約数和(自身を含む): 182742912

約数和(自身を除く): 104997330

約数列:

[1, 2, 3, 6, 9, 18, 27, 31, 54, 62, 81, 93, 113, 137, 162, 186, 226, 274, 279, 339, 411, 558, 678, 822, 837, 1017, 1233, 1674, 2034, 2466, 2511, 3051, 3503, 3699, 4247, 5022, 6102, 7006, 7398, 8494, 9153, 10509, 11097, 12741, 15481, 18306, 21018, 22194, 25482, 30962, 31527, 38223, 46443, 63054, 76446, 92886, 94581, 114669, 139329, 189162, 229338, 278658, 283743, 344007, 417987, 479911, 567486, 688014, 835974, 959822, 1253961, 1439733, 2507922, 2879466, 4319199, 8638398, 12957597, 25915194, 38872791, 77745582]

約数ペア:

[(1, 77745582), (2, 38872791), (3, 25915194), (6, 12957597), (9, 8638398), (18, 4319199), (27, 2879466), (31, 2507922), (54, 1439733), (62, 1253961), (81, 959822), (93, 835974), (113, 688014), (137, 567486), (162, 479911), (186, 417987), (226, 344007), (274, 283743), (279, 278658), (339, 229338), (411, 189162), (558, 139329), (678, 114669), (822, 94581), (837, 92886), (1017, 76446), (1233, 63054), (1674, 46443), (2034, 38223), (2466, 31527), (2511, 30962), (3051, 25482), (3503, 22194), (3699, 21018), (4247, 18306), (5022, 15481), (6102, 12741), (7006, 11097), (7398, 10509), (8494, 9153)]