About the Number

121536072

121536071 ← → 121536073

2進数表記:111001111100111111001001000

漢数字表記:一億二千百五十三万六千七十二

素因数分解:

2 3 × 3 3 × 7 2 × 11483 1

素因数の和:11512
約数の個数: 96
約数和(自身を含む): 392752800
約数和(自身を除く): 271216728

約数列:
[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 49, 54, 56, 63, 72, 84, 98, 108, 126, 147, 168, 189, 196, 216, 252, 294, 378, 392, 441, 504, 588, 756, 882, 1176, 1323, 1512, 1764, 2646, 3528, 5292, 10584, 11483, 22966, 34449, 45932, 68898, 80381, 91864, 103347, 137796, 160762, 206694, 241143, 275592, 310041, 321524, 413388, 482286, 562667, 620082, 643048, 723429, 826776, 964572, 1125334, 1240164, 1446858, 1688001, 1929144, 2170287, 2250668, 2480328, 2893716, 3376002, 4340574, 4501336, 5064003, 5787432, 6752004, 8681148, 10128006, 13504008, 15192009, 17362296, 20256012, 30384018, 40512024, 60768036, 121536072]

約数ペア:
[(1, 121536072), (2, 60768036), (3, 40512024), (4, 30384018), (6, 20256012), (7, 17362296), (8, 15192009), (9, 13504008), (12, 10128006), (14, 8681148), (18, 6752004), (21, 5787432), (24, 5064003), (27, 4501336), (28, 4340574), (36, 3376002), (42, 2893716), (49, 2480328), (54, 2250668), (56, 2170287), (63, 1929144), (72, 1688001), (84, 1446858), (98, 1240164), (108, 1125334), (126, 964572), (147, 826776), (168, 723429), (189, 643048), (196, 620082), (216, 562667), (252, 482286), (294, 413388), (378, 321524), (392, 310041), (441, 275592), (504, 241143), (588, 206694), (756, 160762), (882, 137796), (1176, 103347), (1323, 91864), (1512, 80381), (1764, 68898), (2646, 45932), (3528, 34449), (5292, 22966), (10584, 11483)]

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