29127228

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{317}}^1$

素因数の和:387

約数の個数: 96

約数和(自身を含む): 79779840

約数和(自身を除く): 50652612

約数列:

[1, 2, 3, 4, 6, 12, 13, 19, 26, 31, 38, 39, 52, 57, 62, 76, 78, 93, 114, 124, 156, 186, 228, 247, 317, 372, 403, 494, 589, 634, 741, 806, 951, 988, 1178, 1209, 1268, 1482, 1612, 1767, 1902, 2356, 2418, 2964, 3534, 3804, 4121, 4836, 6023, 7068, 7657, 8242, 9827, 12046, 12363, 15314, 16484, 18069, 19654, 22971, 24092, 24726, 29481, 30628, 36138, 39308, 45942, 49452, 58962, 72276, 78299, 91884, 117924, 127751, 156598, 186713, 234897, 255502, 313196, 373426, 383253, 469794, 511004, 560139, 746852, 766506, 939588, 1120278, 1533012, 2240556, 2427269, 4854538, 7281807, 9709076, 14563614, 29127228]

約数ペア:

[(1, 29127228), (2, 14563614), (3, 9709076), (4, 7281807), (6, 4854538), (12, 2427269), (13, 2240556), (19, 1533012), (26, 1120278), (31, 939588), (38, 766506), (39, 746852), (52, 560139), (57, 511004), (62, 469794), (76, 383253), (78, 373426), (93, 313196), (114, 255502), (124, 234897), (156, 186713), (186, 156598), (228, 127751), (247, 117924), (317, 91884), (372, 78299), (403, 72276), (494, 58962), (589, 49452), (634, 45942), (741, 39308), (806, 36138), (951, 30628), (988, 29481), (1178, 24726), (1209, 24092), (1268, 22971), (1482, 19654), (1612, 18069), (1767, 16484), (1902, 15314), (2356, 12363), (2418, 12046), (2964, 9827), (3534, 8242), (3804, 7657), (4121, 7068), (4836, 6023)]