73787948

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{167}}^1\times {\mathrm{293}}^1$

素因数の和:506

約数の個数: 48

約数和(自身を含む): 145212480

約数和(自身を除く): 71424532

約数列:

[1, 2, 4, 13, 26, 29, 52, 58, 116, 167, 293, 334, 377, 586, 668, 754, 1172, 1508, 2171, 3809, 4342, 4843, 7618, 8497, 8684, 9686, 15236, 16994, 19372, 33988, 48931, 62959, 97862, 110461, 125918, 195724, 220922, 251836, 441844, 636103, 1272206, 1418999, 2544412, 2837998, 5675996, 18446987, 36893974, 73787948]

約数ペア:

[(1, 73787948), (2, 36893974), (4, 18446987), (13, 5675996), (26, 2837998), (29, 2544412), (52, 1418999), (58, 1272206), (116, 636103), (167, 441844), (293, 251836), (334, 220922), (377, 195724), (586, 125918), (668, 110461), (754, 97862), (1172, 62959), (1508, 48931), (2171, 33988), (3809, 19372), (4342, 16994), (4843, 15236), (7618, 9686), (8497, 8684)]