918377844

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{79}}^1\times {\mathrm{761}}^1$

素因数の和:933

約数の個数: 96

約数和(自身を含む): 2321356800

約数和(自身を除く): 1402978956

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 67, 76, 79, 114, 134, 158, 201, 228, 237, 268, 316, 402, 474, 761, 804, 948, 1273, 1501, 1522, 2283, 2546, 3002, 3044, 3819, 4503, 4566, 5092, 5293, 6004, 7638, 9006, 9132, 10586, 14459, 15276, 15879, 18012, 21172, 28918, 31758, 43377, 50987, 57836, 60119, 63516, 86754, 100567, 101974, 120238, 152961, 173508, 180357, 201134, 203948, 240476, 301701, 305922, 360714, 402268, 603402, 611844, 721428, 968753, 1142261, 1206804, 1937506, 2284522, 2906259, 3426783, 3875012, 4027973, 4569044, 5812518, 6853566, 8055946, 11625036, 12083919, 13707132, 16111892, 24167838, 48335676, 76531487, 153062974, 229594461, 306125948, 459188922, 918377844]

約数ペア:

[(1, 918377844), (2, 459188922), (3, 306125948), (4, 229594461), (6, 153062974), (12, 76531487), (19, 48335676), (38, 24167838), (57, 16111892), (67, 13707132), (76, 12083919), (79, 11625036), (114, 8055946), (134, 6853566), (158, 5812518), (201, 4569044), (228, 4027973), (237, 3875012), (268, 3426783), (316, 2906259), (402, 2284522), (474, 1937506), (761, 1206804), (804, 1142261), (948, 968753), (1273, 721428), (1501, 611844), (1522, 603402), (2283, 402268), (2546, 360714), (3002, 305922), (3044, 301701), (3819, 240476), (4503, 203948), (4566, 201134), (5092, 180357), (5293, 173508), (6004, 152961), (7638, 120238), (9006, 101974), (9132, 100567), (10586, 86754), (14459, 63516), (15276, 60119), (15879, 57836), (18012, 50987), (21172, 43377), (28918, 31758)]