74046648

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{12491}}^1$

素因数の和:12532

約数の個数: 64

約数和(自身を含む): 209865600

約数和(自身を除く): 135818952

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 19, 24, 26, 38, 39, 52, 57, 76, 78, 104, 114, 152, 156, 228, 247, 312, 456, 494, 741, 988, 1482, 1976, 2964, 5928, 12491, 24982, 37473, 49964, 74946, 99928, 149892, 162383, 237329, 299784, 324766, 474658, 487149, 649532, 711987, 949316, 974298, 1299064, 1423974, 1898632, 1948596, 2847948, 3085277, 3897192, 5695896, 6170554, 9255831, 12341108, 18511662, 24682216, 37023324, 74046648]

約数ペア:

[(1, 74046648), (2, 37023324), (3, 24682216), (4, 18511662), (6, 12341108), (8, 9255831), (12, 6170554), (13, 5695896), (19, 3897192), (24, 3085277), (26, 2847948), (38, 1948596), (39, 1898632), (52, 1423974), (57, 1299064), (76, 974298), (78, 949316), (104, 711987), (114, 649532), (152, 487149), (156, 474658), (228, 324766), (247, 299784), (312, 237329), (456, 162383), (494, 149892), (741, 99928), (988, 74946), (1482, 49964), (1976, 37473), (2964, 24982), (5928, 12491)]