939968358

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{239}}^1\times {\mathrm{3229}}^1$

素因数の和:3509

約数の個数: 64

約数和(自身を含む): 2232576000

約数和(自身を除く): 1292607642

約数列:

[1, 2, 3, 6, 7, 14, 21, 29, 42, 58, 87, 174, 203, 239, 406, 478, 609, 717, 1218, 1434, 1673, 3229, 3346, 5019, 6458, 6931, 9687, 10038, 13862, 19374, 20793, 22603, 41586, 45206, 48517, 67809, 93641, 97034, 135618, 145551, 187282, 280923, 291102, 561846, 655487, 771731, 1310974, 1543462, 1966461, 2315193, 3932922, 4630386, 5402117, 10804234, 16206351, 22380199, 32412702, 44760398, 67140597, 134281194, 156661393, 313322786, 469984179, 939968358]

約数ペア:

[(1, 939968358), (2, 469984179), (3, 313322786), (6, 156661393), (7, 134281194), (14, 67140597), (21, 44760398), (29, 32412702), (42, 22380199), (58, 16206351), (87, 10804234), (174, 5402117), (203, 4630386), (239, 3932922), (406, 2315193), (478, 1966461), (609, 1543462), (717, 1310974), (1218, 771731), (1434, 655487), (1673, 561846), (3229, 291102), (3346, 280923), (5019, 187282), (6458, 145551), (6931, 135618), (9687, 97034), (10038, 93641), (13862, 67809), (19374, 48517), (20793, 45206), (22603, 41586)]