29631108

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{769}}^1$

素因数の和:821

約数の個数: 72

約数和(自身を含む): 78909600

約数和(自身を除く): 49278492

約数列:

[1, 2, 3, 4, 6, 12, 13, 19, 26, 38, 39, 52, 57, 76, 78, 114, 156, 169, 228, 247, 338, 494, 507, 676, 741, 769, 988, 1014, 1482, 1538, 2028, 2307, 2964, 3076, 3211, 4614, 6422, 9228, 9633, 9997, 12844, 14611, 19266, 19994, 29222, 29991, 38532, 39988, 43833, 58444, 59982, 87666, 119964, 129961, 175332, 189943, 259922, 379886, 389883, 519844, 569829, 759772, 779766, 1139658, 1559532, 2279316, 2469259, 4938518, 7407777, 9877036, 14815554, 29631108]

約数ペア:

[(1, 29631108), (2, 14815554), (3, 9877036), (4, 7407777), (6, 4938518), (12, 2469259), (13, 2279316), (19, 1559532), (26, 1139658), (38, 779766), (39, 759772), (52, 569829), (57, 519844), (76, 389883), (78, 379886), (114, 259922), (156, 189943), (169, 175332), (228, 129961), (247, 119964), (338, 87666), (494, 59982), (507, 58444), (676, 43833), (741, 39988), (769, 38532), (988, 29991), (1014, 29222), (1482, 19994), (1538, 19266), (2028, 14611), (2307, 12844), (2964, 9997), (3076, 9633), (3211, 9228), (4614, 6422)]