37873160

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{173}}^1\times {\mathrm{421}}^1$

素因数の和:618

約数の個数: 64

約数和(自身を含む): 92519280

約数和(自身を除く): 54646120

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 52, 65, 104, 130, 173, 260, 346, 421, 520, 692, 842, 865, 1384, 1684, 1730, 2105, 2249, 3368, 3460, 4210, 4498, 5473, 6920, 8420, 8996, 10946, 11245, 16840, 17992, 21892, 22490, 27365, 43784, 44980, 54730, 72833, 89960, 109460, 145666, 218920, 291332, 364165, 582664, 728330, 946829, 1456660, 1893658, 2913320, 3787316, 4734145, 7574632, 9468290, 18936580, 37873160]

約数ペア:

[(1, 37873160), (2, 18936580), (4, 9468290), (5, 7574632), (8, 4734145), (10, 3787316), (13, 2913320), (20, 1893658), (26, 1456660), (40, 946829), (52, 728330), (65, 582664), (104, 364165), (130, 291332), (173, 218920), (260, 145666), (346, 109460), (421, 89960), (520, 72833), (692, 54730), (842, 44980), (865, 43784), (1384, 27365), (1684, 22490), (1730, 21892), (2105, 17992), (2249, 16840), (3368, 11245), (3460, 10946), (4210, 8996), (4498, 8420), (5473, 6920)]