72883476

素因数分解:

$2^2\times 3^5\times {\mathrm{167}}^1\times {\mathrm{449}}^1$

素因数の和:635

約数の個数: 72

約数和(自身を含む): 192628800

約数和(自身を除く): 119745324

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 167, 243, 324, 334, 449, 486, 501, 668, 898, 972, 1002, 1347, 1503, 1796, 2004, 2694, 3006, 4041, 4509, 5388, 6012, 8082, 9018, 12123, 13527, 16164, 18036, 24246, 27054, 36369, 40581, 48492, 54108, 72738, 74983, 81162, 109107, 145476, 149966, 162324, 218214, 224949, 299932, 436428, 449898, 674847, 899796, 1349694, 2024541, 2699388, 4049082, 6073623, 8098164, 12147246, 18220869, 24294492, 36441738, 72883476]

約数ペア:

[(1, 72883476), (2, 36441738), (3, 24294492), (4, 18220869), (6, 12147246), (9, 8098164), (12, 6073623), (18, 4049082), (27, 2699388), (36, 2024541), (54, 1349694), (81, 899796), (108, 674847), (162, 449898), (167, 436428), (243, 299932), (324, 224949), (334, 218214), (449, 162324), (486, 149966), (501, 145476), (668, 109107), (898, 81162), (972, 74983), (1002, 72738), (1347, 54108), (1503, 48492), (1796, 40581), (2004, 36369), (2694, 27054), (3006, 24246), (4041, 18036), (4509, 16164), (5388, 13527), (6012, 12123), (8082, 9018)]