72966036

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{421}}^1$

素因数の和:553

約数の個数: 96

約数和(自身を含む): 202478976

約数和(自身を除く): 129512940

約数列:

[1, 2, 3, 4, 6, 11, 12, 13, 22, 26, 33, 39, 44, 52, 66, 78, 101, 132, 143, 156, 202, 286, 303, 404, 421, 429, 572, 606, 842, 858, 1111, 1212, 1263, 1313, 1684, 1716, 2222, 2526, 2626, 3333, 3939, 4444, 4631, 5052, 5252, 5473, 6666, 7878, 9262, 10946, 13332, 13893, 14443, 15756, 16419, 18524, 21892, 27786, 28886, 32838, 42521, 43329, 55572, 57772, 60203, 65676, 85042, 86658, 120406, 127563, 170084, 173316, 180609, 240812, 255126, 361218, 467731, 510252, 552773, 722436, 935462, 1105546, 1403193, 1658319, 1870924, 2211092, 2806386, 3316638, 5612772, 6080503, 6633276, 12161006, 18241509, 24322012, 36483018, 72966036]

約数ペア:

[(1, 72966036), (2, 36483018), (3, 24322012), (4, 18241509), (6, 12161006), (11, 6633276), (12, 6080503), (13, 5612772), (22, 3316638), (26, 2806386), (33, 2211092), (39, 1870924), (44, 1658319), (52, 1403193), (66, 1105546), (78, 935462), (101, 722436), (132, 552773), (143, 510252), (156, 467731), (202, 361218), (286, 255126), (303, 240812), (404, 180609), (421, 173316), (429, 170084), (572, 127563), (606, 120406), (842, 86658), (858, 85042), (1111, 65676), (1212, 60203), (1263, 57772), (1313, 55572), (1684, 43329), (1716, 42521), (2222, 32838), (2526, 28886), (2626, 27786), (3333, 21892), (3939, 18524), (4444, 16419), (4631, 15756), (5052, 14443), (5252, 13893), (5473, 13332), (6666, 10946), (7878, 9262)]