73623888

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{587}}^1$

素因数の和:681

約数の個数: 120

約数和(自身を含む): 225589728

約数和(自身を除く): 151965840

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 36, 39, 48, 52, 67, 72, 78, 104, 117, 134, 144, 156, 201, 208, 234, 268, 312, 402, 468, 536, 587, 603, 624, 804, 871, 936, 1072, 1174, 1206, 1608, 1742, 1761, 1872, 2348, 2412, 2613, 3216, 3484, 3522, 4696, 4824, 5226, 5283, 6968, 7044, 7631, 7839, 9392, 9648, 10452, 10566, 13936, 14088, 15262, 15678, 20904, 21132, 22893, 28176, 30524, 31356, 39329, 41808, 42264, 45786, 61048, 62712, 68679, 78658, 84528, 91572, 117987, 122096, 125424, 137358, 157316, 183144, 235974, 274716, 314632, 353961, 366288, 471948, 511277, 549432, 629264, 707922, 943896, 1022554, 1098864, 1415844, 1533831, 1887792, 2045108, 2831688, 3067662, 4090216, 4601493, 5663376, 6135324, 8180432, 9202986, 12270648, 18405972, 24541296, 36811944, 73623888]

約数ペア:

[(1, 73623888), (2, 36811944), (3, 24541296), (4, 18405972), (6, 12270648), (8, 9202986), (9, 8180432), (12, 6135324), (13, 5663376), (16, 4601493), (18, 4090216), (24, 3067662), (26, 2831688), (36, 2045108), (39, 1887792), (48, 1533831), (52, 1415844), (67, 1098864), (72, 1022554), (78, 943896), (104, 707922), (117, 629264), (134, 549432), (144, 511277), (156, 471948), (201, 366288), (208, 353961), (234, 314632), (268, 274716), (312, 235974), (402, 183144), (468, 157316), (536, 137358), (587, 125424), (603, 122096), (624, 117987), (804, 91572), (871, 84528), (936, 78658), (1072, 68679), (1174, 62712), (1206, 61048), (1608, 45786), (1742, 42264), (1761, 41808), (1872, 39329), (2348, 31356), (2412, 30524), (2613, 28176), (3216, 22893), (3484, 21132), (3522, 20904), (4696, 15678), (4824, 15262), (5226, 14088), (5283, 13936), (6968, 10566), (7044, 10452), (7631, 9648), (7839, 9392)]