91158732

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{241}}^1$

素因数の和:356

約数の個数: 144

約数和(自身を含む): 281881600

約数和(自身を除く): 190722868

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 19, 21, 28, 36, 38, 42, 57, 63, 76, 79, 84, 114, 126, 133, 158, 171, 228, 237, 241, 252, 266, 316, 342, 399, 474, 482, 532, 553, 684, 711, 723, 798, 948, 964, 1106, 1197, 1422, 1446, 1501, 1596, 1659, 1687, 2169, 2212, 2394, 2844, 2892, 3002, 3318, 3374, 4338, 4503, 4579, 4788, 4977, 5061, 6004, 6636, 6748, 8676, 9006, 9158, 9954, 10122, 10507, 13509, 13737, 15183, 18012, 18316, 19039, 19908, 20244, 21014, 27018, 27474, 30366, 31521, 32053, 38078, 41211, 42028, 54036, 54948, 57117, 60732, 63042, 64106, 76156, 82422, 94563, 96159, 114234, 126084, 128212, 133273, 164844, 171351, 189126, 192318, 228468, 266546, 288477, 342702, 361741, 378252, 384636, 399819, 533092, 576954, 685404, 723482, 799638, 1085223, 1153908, 1199457, 1446964, 1599276, 2170446, 2398914, 2532187, 3255669, 4340892, 4797828, 5064374, 6511338, 7596561, 10128748, 13022676, 15193122, 22789683, 30386244, 45579366, 91158732]

約数ペア:

[(1, 91158732), (2, 45579366), (3, 30386244), (4, 22789683), (6, 15193122), (7, 13022676), (9, 10128748), (12, 7596561), (14, 6511338), (18, 5064374), (19, 4797828), (21, 4340892), (28, 3255669), (36, 2532187), (38, 2398914), (42, 2170446), (57, 1599276), (63, 1446964), (76, 1199457), (79, 1153908), (84, 1085223), (114, 799638), (126, 723482), (133, 685404), (158, 576954), (171, 533092), (228, 399819), (237, 384636), (241, 378252), (252, 361741), (266, 342702), (316, 288477), (342, 266546), (399, 228468), (474, 192318), (482, 189126), (532, 171351), (553, 164844), (684, 133273), (711, 128212), (723, 126084), (798, 114234), (948, 96159), (964, 94563), (1106, 82422), (1197, 76156), (1422, 64106), (1446, 63042), (1501, 60732), (1596, 57117), (1659, 54948), (1687, 54036), (2169, 42028), (2212, 41211), (2394, 38078), (2844, 32053), (2892, 31521), (3002, 30366), (3318, 27474), (3374, 27018), (4338, 21014), (4503, 20244), (4579, 19908), (4788, 19039), (4977, 18316), (5061, 18012), (6004, 15183), (6636, 13737), (6748, 13509), (8676, 10507), (9006, 10122), (9158, 9954)]