4029948

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{109}}^1$

素因数の和:211

約数の個数: 72

約数和(自身を含む): 11211200

約数和(自身を除く): 7181252

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 79, 109, 117, 156, 158, 218, 234, 237, 316, 327, 436, 468, 474, 654, 711, 948, 981, 1027, 1308, 1417, 1422, 1962, 2054, 2834, 2844, 3081, 3924, 4108, 4251, 5668, 6162, 8502, 8611, 9243, 12324, 12753, 17004, 17222, 18486, 25506, 25833, 34444, 36972, 51012, 51666, 77499, 103332, 111943, 154998, 223886, 309996, 335829, 447772, 671658, 1007487, 1343316, 2014974, 4029948]

約数ペア:

[(1, 4029948), (2, 2014974), (3, 1343316), (4, 1007487), (6, 671658), (9, 447772), (12, 335829), (13, 309996), (18, 223886), (26, 154998), (36, 111943), (39, 103332), (52, 77499), (78, 51666), (79, 51012), (109, 36972), (117, 34444), (156, 25833), (158, 25506), (218, 18486), (234, 17222), (237, 17004), (316, 12753), (327, 12324), (436, 9243), (468, 8611), (474, 8502), (654, 6162), (711, 5668), (948, 4251), (981, 4108), (1027, 3924), (1308, 3081), (1417, 2844), (1422, 2834), (1962, 2054)]