71946108

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{9043}}^1$

素因数の和:9083

約数の個数: 72

約数和(自身を含む): 207397008

約数和(自身を除く): 135450900

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 17, 18, 26, 34, 36, 39, 51, 52, 68, 78, 102, 117, 153, 156, 204, 221, 234, 306, 442, 468, 612, 663, 884, 1326, 1989, 2652, 3978, 7956, 9043, 18086, 27129, 36172, 54258, 81387, 108516, 117559, 153731, 162774, 235118, 307462, 325548, 352677, 461193, 470236, 614924, 705354, 922386, 1058031, 1383579, 1410708, 1844772, 1998503, 2116062, 2767158, 3997006, 4232124, 5534316, 5995509, 7994012, 11991018, 17986527, 23982036, 35973054, 71946108]

約数ペア:

[(1, 71946108), (2, 35973054), (3, 23982036), (4, 17986527), (6, 11991018), (9, 7994012), (12, 5995509), (13, 5534316), (17, 4232124), (18, 3997006), (26, 2767158), (34, 2116062), (36, 1998503), (39, 1844772), (51, 1410708), (52, 1383579), (68, 1058031), (78, 922386), (102, 705354), (117, 614924), (153, 470236), (156, 461193), (204, 352677), (221, 325548), (234, 307462), (306, 235118), (442, 162774), (468, 153731), (612, 117559), (663, 108516), (884, 81387), (1326, 54258), (1989, 36172), (2652, 27129), (3978, 18086), (7956, 9043)]